SIC CODE DESCRIPTION (1972)

07 AGRICULTURAL SERVICES

  072 CROP SERVICES
    0723 CROP PREPARATION SERVICES FOR MARKET

  074 VETERINARY SERVICES
    0742 VETERINARY SERVICES, SPECIALTIES

  078 LANDSCAPE AND HORTICULTURAL SERVICES
    0782 LAWN AND GARDEN SERVICES
    0783 ORNAMENTAL SHRUB AND TREE SERVICES

13 OIL AND GAS EXTRACTION

  131 CRUDE PETROLEUM AND NATURAL GAS
    1311 CRUDE PETROLEUM AND NATURAL GAS

  138 OIL AND GAS FIELD SERVICES
    1381 DRILLING OIL AND GAS WELLS
    1382 OIL AND GAS EXPLORATION SERVICES
    1389 OIL AND GAS FIELD SERVICES, NEC

15 GENERAL BUILDING CONTRACTORS

  152 RESIDENTIAL BUILDING CONSTRUCTION
    1521 SINGLE - FAMILY HOUSING CONSTRUCTION
    1522 RESIDENTIAL CONSTRUCTION, NEC

  154 NONRESIDENTIAL BUILDING CONSTRUCTION
    1541 INDUSTRIAL BUILDINGS AND WAREHOUSES
    1542 NONRESIDENTIAL CONSTRUCTION, NEC

16 HEAVY CONSTRUCTION CONTRACTORS

  161 HIGHWAY AND STREET CONSTRUCTION
    1611 HIGHWAY AND STREET CONSTRUCTION

  162 HEAVY CONSTRUCTION, EXCEPT HIGHWAY
    1622 BRIDGE, TUNNEL, & ELEVATED HIGHWAY
    1623 WATER, SEWER, AND UTILITY LINES
    1629 HEAVY CONSTRUCTION, NEC

17 SPECIAL TRADE CONTRACTORS

  171 PLUMBING, HEATING, AIR CONDITIONING
    1711 PLUMBING, HEATING, AIR CONDITIONING

  172 PAINTING, PAPER HANGING, DECORATING
    1721 PAINTING, PAPER HANGING, DECORATING

  173 ELECTRICAL WORK
    1731 ELECTRICAL WORK

  174 MASONRY, STONEWORK, AND PLASTERING
    1741 MASONRY AND OTHER STONEWORK
    1742 PLASTERING, DRYWALL AND INSULATION
    1743 TERRAZZO, TILE, MARBLE, MOSAIC WORK

  175 CARPENTERING AND FLOORING
    1751 CARPENTERING
    1752 FLOOR LAYING AND FLOOR WORK, NEC

  176 ROOFING AND SHEET METAL WORK
    1761 ROOFING AND SHEET METAL WORK

  177 CONCRETE WORK
    1771 CONCRETE WORK

  178 WATER WELL DRILLING
    1781 WATER WELL DRILLING

  179 MISC. SPECIAL TRADE CONTRACTORS
    1791 STRUCTURAL STEEL ERECTION
    1793 GLASS AND GLAZING WORK
    1794 EXCAVATING AND FOUNDATION WORK
    1796 INSTALLING BUILDING EQUIPMENT, NEC
    1799 SPECIAL TRADE CONTRACTORS, NEC

20 FOOD AND KINDRED PRODUCTS

  201 MEAT PRODUCTS
    2011 MEAT PACKING PLANTS
    2013 SAUSAGES AND OTHER PREPARED MEATS
    2016 POULTRY DRESSING PLANTS
    2017 POULTRY AND EGG PROCESSING

  202 DAIRY PRODUCTS
    2022 CHEESE, NATURAL AND PROCESSED
    2023 CONDENSED AND EVAPORATED MILK
    2024 ICE CREAM AND FROZEN DESSERTS
    2026 FLUID MILK

  203 PRESERVED FRUITS AND VEGETABLES
    2032 CANNED SPECIALTIES
    2033 CANNED FRUITS AND VEGETABLES
    2034 DEHYDRATED FRUITS, VEGETABLES, SOUPS
    2035 PICKLES, SAUCES, AND SALAD DRESSINGS
    2037 FROZEN FRUITS AND VEGETABLES
    2038 FROZEN SPECIALTIES

  204 GRAIN MILL PRODUCTS
    2041 FLOUR AND OTHER GRAIN MILL PRODUCTS
    2047 DOG, CAT, AND OTHER PET FOOD
    2048 PREPARED FEEDS, NEC

  205 BAKERY PRODUCTS
    2051 BREAD, CAKE, AND RELATED PRODUCTS
    2052 COOKIES AND CRACKERS

  206 SUGAR AND CONFECTIONERY PRODUCTS
    2065 CONFECTIONERY PRODUCTS
    2066 CHOCOLATE AND COCOA PRODUCTS
    2067 CHEWING GUM

  207 FATS AND OILS
    2075 SOYBEAN OIL MILLS
    2077 ANIMAL AND MARINE FATS AND OILS
    2079 SHORTENING AND COOKING OILS

  208 BEVERAGES
    2082 MALT BEVERAGES
    2084 WINES, BRANDY, AND BRANDY SPIRITS
    2085 DISTILLED LIQUOR, EXCEPT BRANDY
    2086 BOTTLED AND CANNED SOFT DRINKS
    2087 FLAVORING EXTRACTS AND SIRUPS, NEC

  209 MISC. FOODS AND KINDRED PRODUCTS
    2091 CANNED AND CURED SEAFOODS
    2092 FRESH OR FROZEN PACKAGED FISH
    2095 ROASTED COFFEE
    2097 MANUFACTURED ICE
    2098 MACARONI AND SPAGHETTI
    2099 FOOD PREPARATIONS, NEC

21 TOBACCO MANUFACTURERS

  211 CIGARETTES
    2111 CIGARETTES

  212 CIGARS
    2121 CIGARS

  214 TOBACCO STEMMING AND REDRYING
    2141 TOBACCO STEMMING AND REDRYING

22 TEXTILE MILL PRODUCTS

  221 WEAVING MILLS, COTTON
    2211 WEAVING MILLS, COTTON

  222 WEAVING MILLS, SYNTHETICS
    2221 WEAVING MILLS, SYNTHETICS

  223 WEAVING AND FINISHING MILLS, WOOL
    2231 WEAVING AND FINISHING MILLS, WOOL

  224 NARROW FABRIC MILLS
    2241 NARROW FABRIC MILLS

  225 KNITTING MILLS
    2251 WOMEN'S HOSIERY, EXCEPT SOCKS
    2252 HOSIERY, NEC
    2253 KNIT OUTERWEAR MILLS
    2254 KNIT UNDERWEAR MILLS
    2257 CIRCULAR KNIT FABRIC MILLS
    2258 WARP KNIT FABRIC MILLS

  226 TEXTILE FINISHING, EXCEPT WOOL
    2261 FINISHING PLANTS, COTTON
    2262 FINISHING PLANTS, SYNTHETICS
    2269 FINISHING PLANTS, NEC

  227 FLOOR COVERING MILLS
    2271 WOVEN CARPETS AND RUGS
    2272 TUFTED CARPETS AND RUGS

  228 YARN AND THREAD MILLS
    2281 YARN MILLS, EXCEPT WOOL
    2282 THROWING AND WINDING MILLS
    2283 WOOL YARN MILLS
    2284 THREAD MILLS

  229 MISCELLANEOUS TEXTILE GOODS
    2291 FELT GOODS, EXC. WOVEN FELTS & HATS
    2295 COATED FABRICS, NOT RUBBERIZED
    2297 NONWOVEN FABRICS
    2298 CORDAGE AND TWINE

23 APPAREL AND OTHER TEXTILE PRODUCTS

  231 MEN'S AND BOYS' SUITS AND COATS
    2311 MEN'S AND BOYS' SUITS AND COATS

  232 MEN'S AND BOYS' FURNISHINGS
    2321 MEN'S AND BOYS' SHIRTS AND NIGHTWEAR
    2322 MEN'S AND BOYS' UNDERWEAR
    2323 MEN'S AND BOYS' NECKWEAR
    2327 MEN'S AND BOYS' SEPARATE TROUSERS
    2328 MEN'S AND BOYS' WORK CLOTHING
    2329 MEN'S AND BOYS' CLOTHING, NEC

  233 WOMEN'S AND MISSES' OUTERWEAR
    2331 WOMEN'S & MISSES' BLOUSES & WAISTS
    2335 WOMEN'S AND MISSES' DRESSES
    2337 WOMEN'S AND MISSES' SUITS AND COATS
    2339 WOMEN'S AND MISSES' OUTERWEAR, NEC

  234 WOMEN'S AND CHILDREN'S UNDERGARMENTS
    2341 WOMEN'S AND CHILDREN'S UNDERWEAR
    2342 BRASSIERES AND ALLIED GARMENTS

  235 HATS, CAPS, AND MILLINERY
    2352 HATS AND CAPS, EXCEPT MILLINERY

  236 CHILDREN'S OUTERWEAR
    2361 CHILDREN'S DRESSES AND BLOUSES
    2369 CHILDREN'S OUTERWEAR, NEC

  237 FUR GOODS
    2371 FUR GOODS

  238 MISCELLANEOUS APPAREL AND ACCESSORIES
    2381 FABRIC DRESS AND WORK GLOVES
    2384 ROBES AND DRESSING GOWNS
    2385 WATERPROOF OUTERGARMENTS
    2386 LEATHER AND SHEEP LINED CLOTHING
    2387 APPAREL BELTS
    2389 APPAREL AND ACCESSORIES, NEC

  239 MISC. FABRICATED TEXTILE PRODUCTS
    2391 CURTAINS AND DRAPERIES
    2392 HOUSE FURNISHINGS, NEC
    2393 TEXTILE BAGS
    2394 CANVAS AND RELATED PRODUCTS
    2395 PLEATING AND STITCHING
    2396 AUTOMOTIVE AND APPAREL TRIMMINGS
    2399 FABRICATED TEXTILE PRODUCTS, NEC

24 LUMBER AND WOOD PRODUCTS

  241 LOGGING CAMPS & LOGGING CONTRACTORS
    2411 LOGGING CAMPS & LOGGING CONTRACTORS

  242 SAWMILLS AND PLANING MILLS
    2421 SAWMILLS AND PLANING MILLS, GENERAL
    2426 HARDWOOD DIMENSION AND FLOORING

  243 MILLWORK, PLYWOOD & STRUCTURAL MEMBERS
    2431 MILLWORK
    2434 WOOD KITCHEN CABINETS
    2435 HARDWOOD VENEER AND PLYWOOD
    2436 SOFTWOOD VENEER AND PLYWOOD
    2439 STRUCTURAL WOOD MEMBERS, NEC

  244 WOOD CONTAINERS
    2448 WOOD PALLETS AND SKIDS
    2449 WOOD CONTAINERS, NEC

  245 WOOD BUILDINGS AND MOBILE HOMES
    2451 MOBILE HOMES
    2452 PREFABRICATED WOOD BUILDINGS

  249 MISCELLANEOUS WOOD PRODUCTS
    2491 WOOD PRESERVING
    2492 PARTICLEBOARD
    2499 WOOD PRODUCTS, NEC

25 FURNITURE AND FIXTURES

  251 HOUSEHOLD FURNITURE
    2511 WOOD HOUSEHOLD FURNITURE
    2512 UPHOLSTERED HOUSEHOLD FURNITURE
    2514 METAL HOUSEHOLD FURNITURE
    2515 MATTRESSES AND BEDSPRINGS
    2517 WOOD TV AND RADIO CABINETS

  252 OFFICE FURNITURE
    2521 WOOD OFFICE FURNITURE
    2522 METAL OFFICE FURNITURE

  253 PUBLIC BUILDING & RELATED FURNITURE
    2531 PUBLIC BUILDING & RELATED FURNITURE
    254 PARTITIONS AND FIXTURES
    2541 WOOD PARTITIONS AND FIXTURES
    2542 METAL PARTITIONS AND FIXTURES

  259 MISCELLANEOUS FURNITURE AND FIXTURES
    2599 FURNITURE AND FIXTURES, NEC

26 PAPER AND ALLIED PRODUCTS

  261 PULP MILLS
    2611 PULP MILLS

  262 PAPER MILLS, EXCEPT BUILDING PAPER
    2621 PAPER MILLS, EXCEPT BUILDING PAPER

  263 PAPERBOARD MILLS
    2631 PAPERBOARD MILLS

  264 MISC. CONVERTED PAPER PRODUCTS
    2641 PAPER COATING AND GLAZING
    2642 ENVELOPES
    2643 BAGS, EXCEPT TEXTILE BAGS
    2645 DIE-CUT PAPER AND BOARD
    2647 SANITARY PAPER PRODUCTS
    2648 STATIONERY PRODUCTS
    2649 CONVERTED PAPER PRODUCTS, NEC

  265 PAPERBOARD CONTAINERS AND BOXES
    2651 FOLDING PAPERBOARD BOXES
    2652 SET-UP PAPERBOARD BOXES
    2653 CORRUGATED AND SOLID FIBER BOXES
    2654 SANITARY FOOD CONTAINERS
    2655 FIBER CANS, DRUMS & SIMILAR PRODUCTS

  266 BUILDING PAPER AND BOARD MILLS
    2661 BUILDING PAPER AND BOARD MILLS

27 PRINTING AND PUBLISHING

  271 NEWSPAPERS
    2711 NEWSPAPERS

  272 PERIODICALS
    2721 PERIODICALS

  273 BOOKS
    2731 BOOK PUBLISHING
    2732 BOOK PRINTING

  274 MISCELLANEOUS PUBLISHING
    2741 MISCELLANEOUS PUBLISHING

  275 COMMERCIAL PRINTING
    2751 COMMERCIAL PRINTING, LETTERPRESS
    2752 COMMERCIAL PRINTING, LITHOGRAPHIC
    2753 ENGRAVING AND PLATE PRINTING
    2754 COMMERCIAL PRINTING, GRAVURE

  276 MANIFOLD BUSINESS FORMS
    2761 MANIFOLD BUSINESS FORMS

  277 GREETING CARD PUBLISHING
    2771 GREETING CARD PUBLISHING

  278 BLANKBOOKS AND BOOKBINDING
    2782 BLANKBOOKS AND LOOSELEAF BINDERS
    2789 BOOKBINDING AND RELATED WORK

  279 PRINTING TRADE SERVICES
    2791 TYPESETTING
    2793 PHOTOENGRAVING

28 CHEMICALS AND ALLIED PRODUCTS

  281 INDUSTRIAL INORGANIC CHEMICALS
    2812 ALKALIES AND CHLORINE
    2813 INDUSTRIAL GASES
    2819 INDUSTRIAL INORGANIC CHEMICALS, NEC

  282 PLASTICS MATERIALS AND SYNTHETICS
    2821 PLASTICS MATERIALS AND RESINS
    2822 SYNTHETIC RUBBER
    2824 ORGANIC FIBERS, NONCELLULOSIC

  283 DRUGS
    2831 BIOLOGICAL PRODUCTS
    2833 MEDICINALS AND BOTANICALS
    2834 PHARMACEUTICAL PREPARATIONS

  284 SOAP, CLEANERS, AND TOILET GOODS
    2841 SOAP AND OTHER DETERGENTS
    2842 POLISHES AND SANITATION GOODS
    2843 SURFACE ACTIVE AGENTS
    2844 TOILET PREPARATIONS

  285 PAINTS AND ALLIED PRODUCTS
    2851 PAINTS AND ALLIED PRODUCTS

  286 INDUSTRIAL ORGANIC CHEMICALS
    2865 CYCLIC CRUDES AND INTERMEDIATES
    2869 INDUSTRIAL ORGANIC CHEMICALS, NEC

  287 AGRICULTURAL CHEMICALS
    2873 NITROGENOUS FERTILIZERS
    2874 PHOSPHATIC FERTILIZERS
    2875 FERTILIZERS, MIXING ONLY
    2879 AGRICULTURAL CHEMICALS, NEC

  289 MISCELLANEOUS CHEMICAL PRODUCTS
    2891 ADHESIVES AND SEALANTS
    2893 PRINTING INK
    2895 CARBON BLACK
    2899 CHEMICAL PREPARATIONS, NEC

29 PETROLEUM AND COAL PRODUCTS

  291 PETROLEUM REFINING
    2911 PETROLEUM REFINING

  295 PAVING AND ROOFING MATERIALS
    2951 PAVING MIXTURES AND BLOCKS
    2952 ASPHALT FELTS AND COATINGS

  299 MISC. PETROLEUM AND COAL PRODUCTS
    2992 LUBRICATING OILS AND GREASES

30 RUBBER AND MISC. PLASTICS PRODUCTS

  301 TIRES AND INNER TUBES
    3011 TIRES AND INNER TUBES

  302 RUBBER AND PLASTICS FOOTWEAR
    3021 RUBBER AND PLASTICS FOOTWEAR

  303 RECLAIMED RUBBER
    3031 RECLAIMED RUBBER

  304 RUBBER AND PLASTICS HOSE AND BELTING
    3041 RUBBER AND PLASTICS HOSE AND BELTING

  306 FABRICATED RUBBER PRODUCTS, NEC
    3069 FABRICATED RUBBER PRODUCTS, NEC

  307 MISCELLANEOUS PLASTICS PRODUCTS
    3079 MISCELLANEOUS PLASTICS PRODUCTS

31 LEATHER AND LEATHER PRODUCTS

  311 LEATHER TANNING AND FINISHING
    3111 LEATHER TANNING AND FINISHING

  313 BOOT AND SHOE CUT STOCK AND FINDINGS
    3131 BOOT AND SHOE CUT STOCK AND FINDINGS

  314 FOOTWEAR, EXCEPT RUBBER
    3142 HOUSE SLIPPERS
    3143 MEN'S FOOTWEAR, EXCEPT ATHLETIC
    3144 WOMEN'S FOOTWEAR, EXCEPT ATHLETIC
    3149 FOOTWEAR, EXCEPT RUBBER, NEC

  316 LUGGAGE
    3161 LUGGAGE

  317 HANDBAGS AND PERSONAL LEATHER GOODS
    3171 WOMEN'S HANDBAGS AND PURSES
    3172 PERSONAL LEATHER GOODS, NEC

  319 LEATHER GOODS, NEC
    3199 LEATHER GOODS, NEC

32 STONE, CLAY, AND GLASS PRODUCTS

  321 FLAT GLASS
    3211 FLAT GLASS

  322 GLASS AND GLASSWARE, PRESSED OR BLOWN
    3221 GLASS CONTAINERS
    3229 PRESSED AND BLOWN GLASS, NEC

  323 PRODUCTS OF PURCHASED GLASS
    3231 PRODUCTS OF PURCHASED GLASS

  324 CEMENT, HYDRAULIC
    3241 CEMENT, HYDRAULIC

  325 STRUCTURAL CLAY PRODUCTS
    3251 BRICK AND STRUCTURAL CLAY TILE
    3253 CERAMIC WALL AND FLOOR TILE
    3255 CLAY REFRACTORIES
    3259 STRUCTURAL CLAY PRODUCTS, NEC

  326 POTTERY AND RELATED PRODUCTS
    3261 VITREOUS PLUMBING FIXTURES
    3262 VITREOUS CHINA FOOD UTENSILS
    3264 PORCELAIN ELECTRICAL SUPPLIES
    3269 POTTERY PRODUCTS, NEC

  327 CONCRETE, GYPSUM, AND PLASTER PRODUCTS
    3271 CONCRETE BLOCK AND BRICK
    3272 CONCRETE PRODUCTS, NEC
    3273 READY - MIXED CONCRETE
    3275 GYPSUM PRODUCTS

  328 CUT STONE AND STONE PRODUCTS
    3281 CUT STONE AND STONE PRODUCTS

  329 MISC. NONMETALLIC MINERAL PRODUCTS
    3291 ABRASIVE PRODUCTS
    3292 ASBESTOS PRODUCTS
    3293 GASKETS, PACKING AND SEALING DEVICES
    3295 MINERALS, GROUND OR TREATED
    3296 MINERAL WOOL

33 PRIMARY METAL INDUSTRIES

  331 BLAST FURNACE AND BASIC STEEL PRODUCTS
    3312 BLAST FURNACES AND STEEL MILLS
    3315 STEEL WIRE AND RELATED PRODUCTS
    3316 COLD FINISHING OF STEEL SHAPES
    3317 STEEL PIPE AND TUBES

  332 IRON AND STEEL FOUNDRIES
    3321 GRAY IRON FOUNDRIES
    3322 MALLEABLE IRON FOUNDRIES
    3324 STEEL INVESTMENT FOUNDRIES
    3325 STEEL FOUNDRIES, NEC

  333 PRIMARY NONFERROUS METALS
    3332 PRIMARY LEAD
    3339 PRIMARY NONFERROUS METALS, NEC

  334 SECONDARY NONFERROUS METALS
    3341 SECONDARY NONFERROUS METALS

  335 NONFERROUS ROLLING AND DRAWING
    3351 COPPER ROLLING AND DRAWING
    3353 ALUMINUM SHEET, PLATE, AND FOIL
    3355 ALUMINUM ROLLING AND DRAWING, NEC
    3356 NONFERROUS ROLLING AND DRAWING, NEC
    3357 NONFERROUS WIRE DRAWING & INSULATING

  336 NONFERROUS FOUNDRIES
    3361 ALUMINUM FOUNDRIES
    3362 BRASS, BRONZE, AND COPPER FOUNDRIES
    3369 NONFERROUS FOUNDRIES, NEC

  339 MISCELLANEOUS PRIMARY METAL PRODUCTS
    3398 METAL HEAT TREATING
    3399 PRIMARY METAL PRODUCTS, NEC

34 FABRICATED METAL PRODUCTS

  341 METAL CANS AND SHIPPING CONTAINERS
    3411 METAL CANS
    3412 METAL BARRELS, DRUMS, AND PAILS

  342 CUTLERY, HAND TOOLS, AND HARDWARE
    3421 CUTLERY
    3423 HAND AND EDGE TOOLS, NEC
    3425 HAND SAWS AND SAW BLADES
    3429 HARDWARE, NEC

  343 PLUMBING AND HEATING, EXCEPT ELECTRIC
    3431 METAL SANITARY WARE
    3432 PLUMBING FITTINGS AND BRASS GOODS
    3433 HEATING EQUIPMENT, EXCEPT ELECTRIC

  344 FABRICATED STRUCTURAL METAL PRODUCTS
    3441 FABRICATED STRUCTURAL METAL
    3442 METAL DOORS, SASH, AND TRIM
    3443 FABRICATED PLATE WORK (BOILER SHOPS)
    3444 SHEET METAL WORK
    3446 ARCHITECTURAL METAL WORK
    3448 PREFABRICATED METAL BUILDINGS
    3449 MISCELLANEOUS METAL WORK

  345 SCREW MACHINE PRODUCTS, BOLTS, ETC.
    3451 SCREW MACHINE PRODUCTS
    3452 BOLTS, NUTS, RIVETS, AND WASHERS

  346 METAL FORGINGS AND STAMPINGS
    3462 IRON AND STEEL FORGINGS
    3463 NONFERROUS FORGINGS
    3465 AUTOMOTIVE STAMPINGS
    3466 CROWNS AND CLOSURES
    3469 METAL STAMPINGS, NEC

  347 METAL SERVICES, NEC
    3471 PLATING AND POLISHING
    3479 METAL COATING AND ALLIED SERVICES

  348 ORDNANCE AND ACCESSORIES, NEC
    3483 AMMUNITION, EXC. FOR SMALL ARMS, NEC
    3484 SMALL ARMS

  349 MISC. FABRICATED METAL PRODUCTS
    3493 STEEL SPRINGS, EXCEPT WIRE
    3494 VALVES AND PIPE FITTINGS
    3495 WIRE SPRINGS
    3496 MISC. FABRICATED WIRE PRODUCTS
    3497 METAL FOIL AND LEAF
    3498 FABRICATED PIPE AND FITTINGS
    3499 FABRICATED METAL PRODUCTS, NEC

35 MACHINERY, EXCEPT ELECTRICAL

  351 ENGINES AND TURBINES
    3511 TURBINES AND TURBINE GENERATOR SETS
    3519 INTERNAL COMBUSTION ENGINES, NEC

  352 FARM AND GARDEN MACHINERY
    3523 FARM MACHINERY AND EQUIPMENT
    3524 LAWN AND GARDEN EQUIPMENT

  353 CONSTRUCTION AND RELATED MACHINERY
    3531 CONSTRUCTION MACHINERY
    3532 MINING MACHINERY
    3533 OIL FIELD MACHINERY
    3534 ELEVATORS AND MOVING STAIRWAYS
    3535 CONVEYORS AND CONVEYING EQUIPMENT
    3536 HOISTS, CRANES, AND MONORAILS
    3537 INDUSTRIAL TRUCKS AND TRACTORS

  354 METALWORKING MACHINERY
    3541 MACHINE TOOLS, METAL CUTTING TYPES
    3542 MACHINE TOOLS, METAL FORMING TYPES
    3544 SPECIAL DIES, TOOLS, JIGS & FIXTURES
    3545 MACHINE TOOL ACCESSORIES
    3546 POWER DRIVEN HAND TOOLS
    3547 ROLLING MILL MACHINERY
    3549 METALWORKING MACHINERY, NEC

  355 SPECIAL INDUSTRY MACHINERY
    3551 FOOD PRODUCTS MACHINERY
    3552 TEXTILE MACHINERY
    3553 WOODWORKING MACHINERY
    3554 PAPER INDUSTRIES MACHINERY
    3555 PRINTING TRADES MACHINERY
    3559 SPECIAL INDUSTRY MACHINERY, NEC

  356 GENERAL INDUSTRIAL MACHINERY
    3561 PUMPS AND PUMPING EQUIPMENT
    3562 BALL AND ROLLER BEARINGS
    3563 AIR AND GAS COMPRESSORS
    3564 BLOWERS AND FANS
    3565 INDUSTRIAL PATTERNS
    3566 SPEED CHANGERS, DRIVES, AND GEARS
    3567 INDUSTRIAL FURNACES AND OVENS
    3568 POWER TRANSMISSION EQUIPMENT, NEC
    3569 GENERAL INDUSTRIAL MACHINERY, NEC

  357 OFFICE AND COMPUTING MACHINES
    3572 TYPEWRITERS
    3573 ELECTRONIC COMPUTING EQUIPMENT
    3579 OFFICE MACHINES, NEC

  358 REFRIGERATION AND SERVICE MACHINERY
    3582 COMMERCIAL LAUNDRY EQUIPMENT
    3585 REFRIGERATION AND HEATING EQUIPMENT
    3586 MEASURING AND DISPENSING PUMPS
    3589 SERVICE INDUSTRY MACHINERY, NEC

  359 MISC. MACHINERY, EXCEPT ELECTRICAL
    3592 CARBURETORS, PISTONS, RINGS, VALVES
    3599 MACHINERY, EXCEPT ELECTRICAL, NEC

36 ELECTRIC AND ELECTRONIC EQUIPMENT

  361 ELECTRIC DISTRIBUTING EQUIPMENT
    3612 TRANSFORMERS
    3613 SWITCHGEAR AND SWITCHBOARD APPARATUS

  362 ELECTRICAL INDUSTRIAL APPARATUS
    3621 MOTORS AND GENERATORS
    3622 INDUSTRIAL CONTROLS
    3623 WELDING APPARATUS, ELECTRIC
    3629 ELECTRICAL INDUSTRIAL APPARATUS, NEC

  363 HOUSEHOLD APPLIANCES
    3631 HOUSEHOLD COOKING EQUIPMENT
    3632 HOUSEHOLD REFRIGERATORS AND FREEZERS
    3633 HOUSEHOLD LAUNDRY EQUIPMENT
    3634 ELECTRIC HOUSEWARES AND FANS
    3635 HOUSEHOLD VACUUM CLEANERS
    3639 HOUSEHOLD APPLIANCES, NEC

  364 ELECTRIC LIGHTING AND WIRING EQUIPMENT
    3641 ELECTRIC LAMPS
    3643 CURRENT-CARRYING WIRING DEVICES
    3644 NONCURRENT-CARRYING WIRING DEVICES
    3645 RESIDENTIAL LIGHTING FIXTURES
    3646 COMMERCIAL LIGHTING FIXTURES
    3647 VEHICULAR LIGHTING EQUIPMENT
    3648 LIGHTING EQUIPMENT, NEC

  365 RADIO AND TV RECEIVING EQUIPMENT
    3651 RADIO AND TV RECEIVING SETS
    3652 PHONOGRAPH RECORDS

  366 COMMUNICATION EQUIPMENT
    3661 TELEPHONE AND TELEGRAPH APPARATUS
    3662 RADIO AND TV COMMUNICATION EQUIPMENT

  367 ELECTRONIC COMPONENTS AND ACCESSORIES
    3671 ELECTRON TUBES, RECEIVING TYPE
    3672 CATHODE RAY TELEVISION PICTURE TUBES
    3673 ELECTRON TUBES, TRANSMITTING
    3674 SEMICONDUCTORS AND RELATED DEVICES
    3675 ELECTRONIC CAPACITORS
    3676 ELECTRONIC RESISTORS
    3677 ELECTRONIC COILS AND TRANSFORMERS
    3678 ELECTRONIC CONNECTORS
    3679 ELECTRONIC COMPONENTS, NEC

  369 MISC. ELECTRICAL EQUIPMENT & SUPPLIES
    3691 STORAGE BATTERIES
    3693 X-RAY APPARATUS AND TUBES
    3694 ENGINE ELECTRICAL EQUIPMENT
    3699 ELECTRICAL EQUIPMENT & SUPPLIES, NEC

37 TRANSPORTATION EQUIPMENT

  371 MOTOR VEHICLES AND EQUIPMENT
    3711 MOTOR VEHICLES AND CAR BODIES
    3713 TRUCK AND BUS BODIES
    3714 MOTOR VEHICLE PARTS AND ACCESSORIES
    3715 TRUCK TRAILERS

  372 AIRCRAFT AND PARTS
    3721 AIRCRAFT
    3724 AIRCRAFT ENGINES AND ENGINE PARTS
    3728 AIRCRAFT EQUIPMENT, NEC

  373 SHIP AND BOAT BUILDING AND REPAIRING
    3731 SHIP BUILDING AND REPAIRING
    3732 BOAT BUILDING AND REPAIRING

  374 RAILROAD EQUIPMENT
    3743 RAILROAD EQUIPMENT

  375 MOTORCYCLES, BICYCLES, AND PARTS
    3751 MOTORCYCLES, BICYCLES, AND PARTS

  376 GUIDED MISSILES, SPACE VEHICLES, PARTS
    3761 GUIDED MISSILES AND SPACE VEHICLES

  379 MISCELLANEOUS TRANSPORTATION EQUIPMENT
    3792 TRAVEL TRAILERS AND CAMPERS
    3799 TRANSPORTATION EQUIPMENT, NEC.

38 INSTRUMENTS AND RELATED PRODUCTS

  381 ENGINEERING & SCIENTIFIC INSTRUMENTS
    3811 ENGINEERING & SCIENTIFIC INSTRUMENTS

  382 MEASURING AND CONTROLLING DEVICES
    3822 ENVIRONMENTAL CONTROLS
    3823 PROCESS CONTROL INSTRUMENTS
    3824 FLUID METERS AND COUNTING DEVICES
    3825 INSTRUMENTS TO MEASURE ELECTRICITY
    3829 MEASURING & CONTROLLING DEVICES, NEC

  383 OPTICAL INSTRUMENTS AND LENSES
    3832 OPTICAL INSTRUMENTS AND LENSES

  384 MEDICAL INSTRUMENTS AND SUPPLIES
    3841 SURGICAL AND MEDICAL INSTRUMENTS
    3842 SURGICAL APPLIANCES AND SUPPLIES
    3843 DENTAL EQUIPMENT AND SUPPLIES

  385 OPHTHALMIC GOODS
    3851 OPHTHALMIC GOODS

  386 PHOTOGRAPHIC EQUIPMENT AND SUPPLIES
    3861 PHOTOGRAPHIC EQUIPMENT AND SUPPLIES

  387 WATCHES, CLOCKS, AND WATCHCASES
    3873 WATCHES, CLOCKS, AND WATCHCASES

39 MISCELLANEOUS MANUFACTURING INDUSTRIES

  391 JEWELRY, SILVERWARE, AND PLATED WARE
    3911 JEWELRY, PRECIOUS METAL
    3914 SILVERWARE AND PLATED WARE

  393 MUSICAL INSTRUMENTS
    3931 MUSICAL INSTRUMENTS

  394 TOYS AND SPORTING GOODS
    3942 DOLLS
    3944 GAMES, TOYS, AND CHILDREN'S VEHICLES
    3949 SPORTING AND ATHLETIC GOODS, NEC

  395 PENS, PENCILS, OFFICE AND ART SUPPLIES
    3951 PENS AND MECHANICAL PENCILS
    3952 LEAD PENCILS AND ART GOODS
    3953 MARKING DEVICES
    3955 CARBON PAPER AND INKED RIBBONS

  396 COSTUME JEWELRY AND NOTIONS
    3961 COSTUME JEWELRY
    3962 ARTIFICIAL FLOWERS
    3963 BUTTONS
    3964 NEEDLES, PINS, AND FASTENERS

  399 MISCELLANEOUS MANUFACTURERS
    3991 BROOMS AND BRUSHES
    3993 SIGNS AND ADVERTISING DISPLAYS
    3995 BURIAL CASKETS
    3996 HARD SURFACE FLOOR COVERINGS
    3999 MANUFACTURING INDUSTRIES, NEC

40 RAILROAD TRANSPORTATION

  401 RAILROADS
    4013 SWITCHING AND TERMINAL SERVICES

41 LOCAL AND INTERURBAN PASSENGER TRANSIT

  411 LOCAL AND SUBURBAN TRANSPORTATION
    4111 LOCAL AND SUBURBAN TRANSIT
    4119 LOCAL PASSENGER TRANSPORTATION, NEC

  412 TAXICABS
    4121 TAXICABS

  415 SCHOOL BUSES
    4151 SCHOOL BUSES

  417 BUS TERMINAL AND SERVICE FACILITIES
    4172 BUS SERVICE FACILITIES

42 TRUCKING AND WAREHOUSING

  421 TRUCKING, LOCAL AND LONG DISTANCE
    4212 LOCAL TRUCKING, WITHOUT STORAGE
    4214 LOCAL TRUCKING AND STORAGE

  422 PUBLIC WAREHOUSING
    4221 FARM PRODUCT WAREHOUSING AND STORAGE
    4222 REFRIGERATED WAREHOUSING
    4224 HOUSEHOLD GOODS WAREHOUSING
    4225 GENERAL WAREHOUSING AND STORAGE
    4226 SPECIAL WAREHOUSING AND STORAGE, NEC

  423 TRUCKING TERMINAL FACILITIES
    4231 TRUCKING TERMINAL FACILITIES

44 WATER TRANSPORTATION

  445 LOCAL WATER TRANSPORTATION
    4454 TOWING AND TUGBOAT SERVICE

  446 WATER TRANSPORTATION SERVICES
    4463 MARINE CARGO HANDLING
    4469 WATER TRANSPORTATION SERVICES, NEC

45 TRANSPORTATION BY AIR

  451 CERTIFICATED AIR TRANSPORTATION
    4511 CERTIFICATED AIR TRANSPORTATION

  452 NONCERTIFICATED AIR TRANSPORTATION
    4521 NONCERTIFICATED AIR TRANSPORTATION

  458 AIR TRANSPORTATION SERVICES
    4582 AIRPORTS AND FLYING FIELDS
    4583 AIRPORT TERMINAL SERVICES

46 PIPE LINES, EXCEPT NATURAL GAS

  461 PIPE LINES, EXCEPT NATURAL GAS
    4612 CRUDE PETROLEUM PIPE LINES

47 TRANSPORTATION SERVICES

  478 MISCELLANEOUS TRANSPORTATION SERVICES
    4783 PACKING AND CRATING

48 COMMUNICATION

  481 TELEPHONE COMMUNICATION
    4811 TELEPHONE COMMUNICATION

  482 TELEGRAPH COMMUNICATION
    4821 TELEGRAPH COMMUNICATION

  483 RADIO AND TELEVISION BROADCASTING
    4832 RADIO BROADCASTING
    4833 TELEVISION BROADCASTING

  489 COMMUNICATION SERVICES, NEC
    4899 COMMUNICATION SERVICES, NEC

49 ELECTRIC, GAS, AND SANITARY SERVICES

  491 ELECTRIC SERVICES
    4911 ELECTRIC SERVICES

  492 GAS PRODUCTION AND DISTRIBUTION
    4922 NATURAL GAS TRANSMISSION
    4923 GAS TRANSMISSION AND DISTRIBUTION
    4924 NATURAL GAS DISTRIBUTION

  493 COMBINATION UTILITY SERVICES
    4932 GAS AND OTHER SERVICES COMBINED

  494 WATER SUPPLY
    4941 WATER SUPPLY

  495 SANITARY SERVICES
    4952 SEWERAGE SYSTEMS
    4953 REFUSE SYSTEMS

50 WHOLESALE TRADE - DURABLE GOODS

  501 MOTOR VEHICLES & AUTOMOTIVE EQUIPMENT
    5012 AUTOMOBILES AND OTHER MOTOR VEHICLES
    5013 AUTOMOTIVE PARTS AND SUPPLIES
    5014 TIRES AND TUBES

  503 LUMBER AND CONSTRUCTION MATERIALS
    5031 LUMBER, PLYWOOD AND MILLWORK
    5039 CONSTRUCTION MATERIALS, NEC

  505 METALS AND MINERALS, EXCEPT PETROLEUM
    5051 METALS SERVICE CENTERS AND OFFICES
    5052 COAL AND OTHER MINERALS AND ORES

  509 MISCELLANEOUS DURABLE GOODS
    5093 SCRAP AND WASTE MATERIALS

51 WHOLESALE TRADE - NONDURABLE GOODS

  516 CHEMICALS AND ALLIED PRODUCTS
    5161 CHEMICALS AND ALLIED PRODUCTS

  517 PETROLEUM AND PETROLEUM PRODUCTS
    5171 PETROLEUM BULK STATIONS & TERMINALS
    5172 PETROLEUM PRODUCTS, NEC

55 AUTOMOTIVE DEALERS & SERVICE STATIONS

  552 USED CAR DEALERS
    5521 USED CAR DEALERS

  553 AUTO AND HOME SUPPLY STORES
    5531 AUTO AND HOME SUPPLY STORES

  554 GASOLINE SERVICE STATIONS
    5541 GASOLINE SERVICE STATIONS

72 PERSONAL SERVICES

  721 LAUNDRY, CLEANING, & GARMENT SERVICES
    7211 POWER LAUNDRIES, FAMILY & COMMERCIAL
    7212 GARMENT PRESSING & CLEANERS' AGENTS
    7213 LINEN SUPPLY
    7214 DIAPER SERVICE
    7216 DRY CLEANING PLANTS, EXCEPT RUG
    7217 CARPET AND UPHOLSTERY CLEANING
    7219 LAUNDRY AND GARMENT SERVICES, NEC

  722 PHOTOGRAPHIC STUDIOS, PORTRAIT
    7221 PHOTOGRAPHIC STUDIOS, PORTRAIT

  723 BEAUTY SHOPS
    7231 BEAUTY SHOPS

  726 FUNERAL SERVICE AND CREMATORIES
    7261 FUNERAL SERVICE AND CREMATORIES

  729 MISCELLANEOUS PERSONAL SERVICES
    7299 MISCELLANEOUS PERSONAL SERVICES

73 BUSINESS SERVICES

  733 MAILING, REPRODUCTION, STENOGRAPHIC
    7331 DIRECT MAIL ADVERTISING SERVICES
    7332 BLUEPRINTING AND PHOTOCOPYING
    7333 COMMERCIAL PHOTOGRAPHY AND ART
    7339 STENOGRAPHIC AND REPRODUCTION, NEC

  734 SERVICES TO BUILDINGS
    7341 WINDOW CLEANING
    7342 DISINFECTING AND EXTERMINATING
    7349 BUILDING MAINTENANCE SERVICES, NEC

  739 MISCELLANEOUS BUSINESS SERVICES
    7391 RESEARCH & DEVELOPMENT LABORATORIES
    7395 PHOTOFINISHING LABORATORIES
    7397 COMMERCIAL TESTING LABORATORIES
    7399 BUSINESS SERVICES, NEC

75 AUTO REPAIR, SERVICES, AND GARAGES

  751 AUTOMOTIVE RENTALS, WITHOUT DRIVERS
    7512 PASSENGER CAR RENTAL AND LEASING
    7513 TRUCK RENTAL AND LEASING
    7519 UTILITY TRAILER RENTAL

  753 AUTOMOTIVE REPAIR SHOPS
    7531 TOP AND BODY REPAIR SHOPS
    7534 TIRE RETREADING AND REPAIR SHOPS
    7535 PAINT SHOPS
    7538 GENERAL AUTOMOTIVE REPAIR SHOPS
    7539 AUTOMOTIVE REPAIR SHOPS, NEC

  754 AUTOMOTIVE SERVICES, EXCEPT REPAIR
    7542 CAR WASHES
    7549 AUTOMOTIVE SERVICES, NEC

76 MISCELLANEOUS REPAIR SERVICES

  762 ELECTRICAL REPAIR SHOPS
    7622 RADIO AND TELEVISION REPAIR
    7623 REFRIGERATION SERVICE AND REPAIR
    7629 ELECTRICAL REPAIR SHOPS, NEC

  763 WATCH, CLOCK, AND JEWELRY REPAIR
    7631 WATCH, CLOCK, AND JEWELRY REPAIR

  764 REUPHOLSTERY AND FURNITURE REPAIR
    7641 REUPHOLSTERY AND FURNITURE REPAIR

  769 MISCELLANEOUS REPAIR SHOPS
    7692 WELDING REPAIR
    7694 ARMATURE REWINDING SHOPS
    7699 REPAIR SERVICES, NEC

80 HEALTH SERVICES

  806 HOSPITALS
    8062 GENERAL MEDICAL & SURGICAL HOSPITALS

  807 MEDICAL AND DENTAL LABORATORIES
    8071 MEDICAL LABORATORIES
    8072 DENTAL LABORATORIES

  809 HEALTH AND ALLIED SERVICES, NEC
    8091 HEALTH AND ALLIED SERVICES, NEC

84 MUSEUMS, BOTANICAL, ZOOLOGICAL GARDENS

  841 MUSEUMS AND ART GALLERIES
    8411 MUSEUMS AND ART GALLERIES

*522 industries (4-digit SICs) were surveyed.